CN210481495U - Galvanized steel pipe passivation treatment production line of low noise - Google Patents
Galvanized steel pipe passivation treatment production line of low noise Download PDFInfo
- Publication number
- CN210481495U CN210481495U CN201921131119.7U CN201921131119U CN210481495U CN 210481495 U CN210481495 U CN 210481495U CN 201921131119 U CN201921131119 U CN 201921131119U CN 210481495 U CN210481495 U CN 210481495U
- Authority
- CN
- China
- Prior art keywords
- conveying
- steel pipe
- conveyor belt
- passivation
- steel pipes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a galvanized steel pipe passivation treatment production line of low noise, include from a left side to the right side and set gradually: the steel pipe conveying mechanism is used for conveying the steel pipe to the passivation tank; the steel pipe conveying mechanism comprises: the steel tube passivation device comprises a conveying roller set for conveying steel tubes, a horizontal conveying frame for transferring the steel tubes on the conveying roller set and horizontally conveying the steel tubes, a lifting frame for transferring the steel tubes on the horizontal conveying frame and lifting the steel tubes, and a first conveying belt for transferring the steel tubes on the lifting frame and conveying the steel tubes to a passivation pool; the passivation tank is used for carrying out passivation treatment on the steel pipe; the cleaning pool is used for cleaning the residual passivating solution on the steel pipe; and the drying mechanism is used for drying the steel pipe cleaned in the cleaning pool. Galvanized steel pipe passivation treatment production line of low noise realize the continuity of operation of passivation, washing, stoving, avoid the noise that the steel pipe collision produced.
Description
Technical Field
The utility model belongs to the metal processing field especially relates to a galvanized steel pipe passivation treatment production line of low noise.
Background
In order to enable the steel pipe to have a white and bright appearance and better corrosion resistance, the steel pipe is usually required to be subjected to galvanizing treatment, the post treatment of the galvanized steel pipe comprises passivation, and the surface gloss of the galvanized steel pipe can be improved and the overall wear resistance of the galvanized steel pipe can be improved through the passivation treatment, so that the service life is prolonged, and the most important point is that the steel pipe can be improved to be combined with other base metals.
Carry out the passivation to the steel pipe and include transporting the steel pipe passivation pond, salvage out from the passivation pond again and get into the washing pond, later salvage out from the washing pond and send out the stoving, this process is generally all to fish out a root of steel pipe through simple lifting device, it is more time-consuming and energy-consuming, the noise that the in-process of salvaging always inevitable production steel pipe collided simultaneously, need use some chemical agent in the passivation production line of steel pipe moreover, these medicaments also can have certain harm to staff's healthy.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a galvanized steel pipe passivation treatment production line of low noise realizes the continuity of operation of passivation, washing, stoving, avoids the noise that the steel pipe collision produced, reduces staff's participation, guarantees that staff's operational environment and staff's is healthy.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the utility model provides a galvanized steel pipe passivation treatment production line of low noise, includes from a left side to the right side and sets gradually:
the steel pipe conveying mechanism is used for conveying the steel pipe to the passivation tank; the steel pipe conveying mechanism comprises: the steel tube passivation device comprises a conveying roller set for conveying steel tubes, a horizontal conveying frame for transferring the steel tubes on the conveying roller set and horizontally conveying the steel tubes, a lifting frame for transferring the steel tubes on the horizontal conveying frame and lifting the steel tubes, and a first conveying belt for transferring the steel tubes on the lifting frame and conveying the steel tubes to a passivation pool; the conveying direction of the steel pipes on the conveying roller group is perpendicular to the conveying direction of the steel pipes on the horizontal conveying frame;
the passivation tank is used for carrying out passivation treatment on the steel pipe; a second conveyor belt for conveying the steel pipes to the bottom of the tank, a third conveyor belt arranged at the bottom of the tank and used for driving the steel pipes to move and a fourth conveyor belt for conveying the steel pipes out of the passivation tank are arranged in the passivation tank; the first conveyor belt, the second conveyor belt, the third conveyor belt and the fourth conveyor belt are all provided with partition plates for separating steel pipes;
the cleaning pool is used for cleaning the residual passivating solution on the steel pipe; a sixth conveyor belt for conveying the steel pipes to the bottom of the tank, a seventh conveyor belt arranged at the bottom of the tank and used for driving the steel pipes to move, and an eighth conveyor belt for conveying the steel pipes out of the cleaning tank are arranged in the cleaning tank; partition plates for separating steel pipes are arranged on the sixth conveyor belt, the seventh conveyor belt and the eighth conveyor belt;
and the drying mechanism is used for drying the steel pipe cleaned in the cleaning pool.
Further, the horizontal conveying frame comprises a rotating shaft support, rotating rods and a horizontal frame, the horizontal frame is rotatably installed on the rotating shaft support through 2 rotating rods, and the horizontal frame is rotatably connected with the rotating rods; the top of the horizontal frame is provided with a V-shaped notch for clamping a steel pipe; the rotating rod is driven by the horizontal conveying frame driving motor to rotate, so that the horizontal conveying of the steel pipes by the horizontal frame is realized.
Furthermore, noise reduction gaskets are arranged at the V-shaped notches.
Further, the lifting frame comprises a lifting rod support, a lifting rod, a transmission shaft and a gear, wherein the lifting rod support is used for supporting the lifting rod, and the lifting rod can move up and down along the lifting rod support; the lifter comprises a vertical rack and a V-shaped frame fixed at the top of the rack, a transmission shaft is further arranged on the lifter support, a gear meshed with the rack is arranged on the transmission shaft, and the gear is driven by a lifting frame driving motor connected with the transmission shaft to rotate so as to realize lifting of the lifter.
Furthermore, a noise reduction gasket is arranged on the V-shaped frame.
Further, the conveying roller group consists of a plurality of middle thin and two-end thick hourglass-shaped conveying rollers.
Further, a first gear rod for limiting the steel pipe is arranged in the passivation tank, and the first gear rod is divided into 3 sections which are parallel to the second conveyor belt, the third conveyor belt and the fourth conveyor belt respectively; first shelves pole is fixed on first support, and first support erects in passivation pond top.
Furthermore, a second gear rod for limiting the steel pipe is arranged in the cleaning pool, and the second gear rod is divided into 3 sections which are parallel to the sixth conveyor belt, the seventh conveyor belt and the eighth conveyor belt respectively; the second gear rod is fixed on a second support, and the second support is erected above the cleaning pool.
Furthermore, a noise reduction gasket is arranged on the contact surface of the partition plate and the steel pipe.
Further, a fifth conveying belt used for conveying the steel pipes is further arranged between the passivation tank and the cleaning tank, and a partition plate used for separating the steel pipes is arranged on the fifth conveying belt.
Further, the first conveyor belt, the second conveyor belt, the third conveyor belt, the fourth conveyor belt, the fifth conveyor belt, the sixth conveyor belt, the seventh conveyor belt and the eighth conveyor belt are two groups which are used in parallel.
Further, a material guide platform is further arranged between the outlet end of the eighth conveying belt and the upper-layer conveying belt, and one end, close to the eighth conveying belt, of the material guide platform is higher than one end, close to the upper-layer conveying belt, of the material guide platform, so that the steel pipe can slide to the upper-layer conveying belt along the material guide platform.
One of the table-boards of 2 material guiding tables is higher than the other so that the steel pipe is obliquely erected on the two conveying belts so as to flow out the passivating liquid.
Further, the drying mechanism comprises an upper drying table, a lower drying table and drying equipment, an upper conveying belt for conveying the steel pipes is arranged on the upper drying table, a lower conveying belt for conveying the steel pipes is arranged on the lower drying table, and the drying equipment is positioned above the upper drying table; and the right sides of the upper drying table and the lower drying table are provided with material guide frames used for guiding the steel pipes to the lower conveying belt from the upper conveying belt.
The table tops of the upper drying table and the lower drying table are hollowed out, so that the carried cleaning liquid is discharged conveniently.
The guide frame is half-moon-shaped, so that the steel pipe slides to a lower-layer conveyor belt on a lower-layer drying table along the surface of the steel pipe.
Compared with the prior art, the galvanized steel pipe passivation treatment production line of low noise has following advantage:
(1) galvanized steel pipe passivation treatment production line of low noise include the steel pipe conveying mechanism who sets up in succession, the passivation pond, wash pond and stoving mechanism, still be equipped with the conveyer belt that is used for conveying the steel pipe in passivation pond and the washing pond, make the conveying of steel pipe, the passivation, wash and dry and form a continuous production line, and the transmission of steel pipe between each mechanism has the conveyer belt to go on, time saving and labor saving, and still be equipped with the baffle that is used for separating the steel pipe on each conveyer belt, avoid the steel pipe to bump and produce the noise in the data send process, reduce workman operational environment's quality, the contact of workman with passivation liquid has still been avoided simultaneously.
(2) Steel pipe conveying mechanism including conveying roller set, horizontal transfer frame, crane and first conveyer belt, convey the roller set and carry the steel pipe to horizontal transfer frame department, horizontal transfer frame picks up the steel pipe and transports the steel pipe to crane department under the drive of bull stick, the crane risees under the effect of gear and rack to pick the steel pipe to high department, crane decline withdrawal between, make the steel pipe just in time fall on first conveyer belt, and transport to the passivation pond by the conveyer belt. This steel pipe conveying mechanism has realized transporting the steel pipe to the passivation pond one by one under the condition of unmanned participation, uses manpower sparingly, has improved production efficiency simultaneously, and the collision noise that produces when still having avoided leading-in many steel pipes simultaneously.
(3) Drying mechanism include upper stoving platform, lower floor's stoving platform and drying equipment, the steel pipe is again leading-in to lower floor's stoving platform and is continued to dry after upper stoving platform is dried, has guaranteed the steel pipe stoving effect, connects through the guide frame between upper stoving platform and the lower floor's stoving platform, makes the drying process uninterrupted in succession.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a schematic structural view of a low-noise galvanized steel pipe passivation treatment production line according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a steel pipe conveying mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a horizontal transfer frame according to an embodiment of the present invention;
fig. 4 is a schematic structural view of the lifting frame according to the embodiment of the present invention;
fig. 5 is a schematic structural view of the drying table according to the embodiment of the present invention.
Description of reference numerals:
1-a set of transport rollers; 2-horizontal conveying frame; 3, lifting the rack; 4-a first conveyor belt; 5-passivating the pool; 6-a second conveyor belt; 7-a third conveyor belt; 8-a fourth conveyor belt; 9-a first gear lever; 10-a first scaffold; 11-a fifth conveyor belt; 12-a cleaning pool; 13-a sixth conveyor belt; 14-a seventh conveyor belt; 15-an eighth conveyor belt; 16-a second gear lever; 17-a second scaffold; 18-a material guiding table; 19-an upper drying table; 20-upper conveyer belt; 21-lower layer drying table; 22-a lower conveyor; 23-a material guide frame; 24-a baffle; 25-a separator; 26-a spindle support; 27-a rotating rod; 28-horizontal frame; a 29-V notch; 30-a lifter bar support; 31-a lifting rod; 32-a drive shaft; 33-gears.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example 1
FIG. 1 is a schematic structural view of a passivation treatment line for a galvanized steel pipe with low noise according to the embodiment; as shown in figure 1, the low-noise galvanized steel pipe passivation treatment production line comprises the following components which are sequentially arranged from left to right:
the steel pipe conveying mechanism is used for conveying the steel pipes to the passivation pool 5; the steel pipe conveying mechanism comprises: the steel pipe passivation device comprises a conveying roller set 1 for conveying steel pipes, a horizontal conveying frame 2 for transferring the steel pipes on the conveying roller set 1 and horizontally conveying the steel pipes, a lifting frame 3 for transferring the steel pipes on the horizontal conveying frame 2 and lifting the steel pipes, and a first conveying belt 4 for transferring the steel pipes on the lifting frame 3 and conveying the steel pipes to a passivation pool 5; the conveying direction of the steel pipes on the conveying roller group 1 is vertical to the conveying direction of the steel pipes on the horizontal conveying frame 2; a partition plate 25 for partitioning the steel pipe is arranged on the first conveyor belt 4;
the passivation tank 5 is used for carrying out passivation treatment on the steel pipe; a second conveyor belt 6 for conveying the steel pipes to the bottom of the tank, a third conveyor belt 7 arranged at the bottom of the tank and used for driving the steel pipes to move, and a fourth conveyor belt 8 for conveying the steel pipes out of the passivation tank 5 are arranged in the passivation tank 5; the first conveyor belt 4, the second conveyor belt 6, the third conveyor belt 7 and the fourth conveyor belt 8 are all provided with partition plates 25 for separating steel pipes;
the cleaning tank 12 is used for cleaning the residual passivation solution on the steel pipe; a sixth conveyor belt 13 for conveying the steel pipes to the bottom of the tank, a seventh conveyor belt 14 arranged at the bottom of the tank and used for driving the steel pipes to move, and an eighth conveyor belt 15 for conveying the steel pipes out of the cleaning tank 12 are arranged in the cleaning tank 12; the sixth conveyor belt 13, the seventh conveyor belt 14 and the eighth conveyor belt 15 are all provided with a partition plate 25 for separating steel pipes;
and the drying mechanism is used for drying the steel pipe cleaned in the cleaning pool 12.
The working principle of the low-noise galvanized steel pipe passivation treatment production line of the embodiment is as follows:
firstly, steel pipes needing passivation are conveyed to a horizontal conveying frame 2 one by one through a conveying roller group 1, the horizontal conveying frame 2 conveys the steel pipes to a lifting frame 3, the lifting frame 3 conveys the steel pipes to a first conveying belt 4, the first conveying belt 4 conveys the steel pipes to a passivation pool 5, then the steel pipes sequentially pass through a second conveying belt 6, a third conveying belt 7 and a fourth conveying belt 8 in the passivation pool 5, a sixth conveying belt 13, a seventh conveying belt 14 and an eighth conveying belt 15 in a cleaning pool 12 to be passivated and cleaned, and finally the steel pipes are conveyed to a drying mechanism to be dried. The steel pipe is input to passivation, cleaning and drying to form a continuous production line, the transmission of the steel pipe between each mechanism is carried out by a conveying belt, time and labor are saved, a partition plate 25 used for separating the steel pipe is further arranged on each conveying belt, the steel pipe is prevented from colliding in the conveying process to generate noise, the quality of the working environment of workers is reduced, and meanwhile, the contact between the workers and passivation liquid is also avoided.
Example 2
Fig. 2 is a schematic structural view of the steel pipe conveying mechanism according to this embodiment; fig. 3 is a schematic structural view of a horizontal transfer rack according to the present embodiment; fig. 4 is a schematic structural view of the crane according to the embodiment;
on the basis of the above embodiments, as shown in fig. 2 and fig. 3, exemplarily, the horizontal conveying rack 2 includes a rotating shaft bracket 26, a rotating rod 27 and a horizontal rack 28, the horizontal rack 28 is rotatably mounted on the rotating shaft bracket 26 through 2 rotating rods 27, and the horizontal rack 28 is rotatably connected with the rotating rod 27; the top of the horizontal frame 28 is provided with a V-shaped notch 29 for clamping a steel pipe; the rotating rod 27 is driven by a horizontal conveying frame driving motor to rotate, so that the horizontal frame 28 horizontally conveys the steel pipes.
Optionally, the rotating rod 27 is of a T-shaped structure, the middle part of the vertical section of the T-shaped structure is rotatably connected with the rotating shaft support 26, and the horizontal frame 28 is rotatably connected with the bottom of the vertical section of the T-shaped structure; the horizontal section of the T-shaped structure is equivalent to a gravity pendulum structure.
When the rotating rod 27 rotates under the action of the horizontal transmission frame driving motor, the horizontal frame 28 is driven to move up and down, and the motion track of the horizontal frame 28 is an arc.
Illustratively, noise reduction gaskets are arranged at the V-shaped gaps 29, and can reduce noise generated when the steel pipe falls into the V-shaped gaps 29.
Illustratively, as shown in fig. 4, the lifting frame 3 comprises a lifting rod support 30, a lifting rod 31, a transmission shaft 32 and a gear 33, wherein the lifting rod support 30 is used for supporting the lifting rod 31, and the lifting rod 31 can move up and down along the lifting rod support 30; the lifting rod 31 comprises a vertical rack and a V-shaped frame positioned at the top of the rack, a transmission shaft 32 is further arranged on the lifting rod support 30, a gear 33 meshed with the rack is arranged on the transmission shaft 32, and the gear 33 is driven by a lifting frame driving motor (not shown in the figure) connected with the transmission shaft 32 to rotate so as to realize the lifting of the lifting rod 21.
Illustratively, noise reduction gaskets are arranged on the V-shaped frame.
Illustratively, the conveying roller group 1 is composed of a plurality of conveying rollers of an hourglass shape with a thin middle and thick two ends. The steel pipe is lapped at the middle concave part of the conveying roller.
Illustratively, a fifth conveyor belt 11 for conveying the steel pipes is further arranged between the passivation tank 5 and the cleaning tank 12, and a partition plate for partitioning the steel pipes is arranged on the fifth conveyor belt 11.
Illustratively, the first conveyor belt 4, the second conveyor belt 6, the third conveyor belt 7, the fourth conveyor belt 8, the fifth conveyor belt 11, the sixth conveyor belt 13, the seventh conveyor belt 14 and the eighth conveyor belt 15 are two groups used in parallel. Two ends of the steel pipe are respectively and correspondingly arranged on the conveying belts which are opposite to each other.
The noise reduction gasket may be made of rubber.
The working principle of the low-noise galvanized steel pipe passivation treatment production line of the embodiment is as follows:
when the conveying roller group 1 conveys the steel pipe to the horizontal conveying frame 2, the horizontal frame 28 moves in an arc shape under the driving of the rotating rod 27, the steel pipe is lifted up at the left side, the steel pipe is clamped at the V-shaped notch and then moves to the lifting frame 3 at the right side, the lifting rod 31 is lifted up under the action of the gear 33 and the rack part of the lifting rod 31, the steel pipe is lifted to a high position and then descends and retracts, so that the steel pipe just falls onto the first conveying belt 4 and is conveyed to the passivation pool through the conveying belt. And then, the steel pipe just passes through the second conveyor belt 6, the third conveyor belt 7, the fourth conveyor belt 8, the fifth conveyor belt 11, the sixth conveyor belt 13, the seventh conveyor belt 14 and the eighth conveyor belt 15 in sequence for passivation and cleaning, and the eighth conveyor belt 15 sends the steel pipe to a drying mechanism for drying.
The mechanism realizes that the steel pipes are conveyed to the passivation tank one by one under the condition of no artificial participation, saves labor, improves the production efficiency, and avoids the collision noise generated when simultaneously guiding a plurality of steel pipes.
Example 3
Fig. 5 is a schematic structural view of the drying table according to the embodiment of the present invention.
On the basis of the above embodiment, for example, a first shift rod 9 for limiting the steel pipe is arranged in the passivation tank 5, and the first shift rod 9 is divided into 3 sections, which are parallel to the second conveyor belt 6, the third conveyor belt 7 and the fourth conveyor belt 8 respectively; the first gear rod 9 is fixed on a first bracket 10, and the first bracket 10 is erected above the passivation pool 5.
Illustratively, a second gear rod 16 for limiting the steel pipe is arranged in the cleaning pool 12, and the second gear rod 16 is divided into 3 sections and is parallel to the sixth conveyor belt 13, the seventh conveyor belt 14 and the eighth conveyor belt 15 respectively; the second stop lever 16 is fixed to a second bracket 17, and the second bracket 17 is erected above the washing tank 12.
The first gear lever 9 and the second gear lever 16 can ensure that the steel pipe is always positioned on the conveyor belt and does not fall off during transportation.
Exemplarily, as shown in fig. 5, the drying mechanism includes an upper drying table 19, a lower drying table 21 and a drying device, an upper conveyor belt 20 for transporting the steel pipes is disposed on the upper drying table 19, a lower conveyor belt 22 for transporting the steel pipes is disposed on the lower drying table 21, and the drying device is located above the upper drying table 19; and a material guide frame 23 for guiding the steel pipes from the upper layer conveyor belt 20 to the lower layer conveyor belt 22 is arranged on the right side of the upper layer drying table 19 and the lower layer drying table 21.
Wherein, the drying equipment can adopt a hot air blower for blowing hot air.
The table tops of the upper drying table 19 and the lower drying table 21 are hollowed out, so that the carried cleaning liquid is discharged and the hot air on the upper layer can be blown to the lower layer conveniently.
The guide frame 23 is half-moon shaped so that the steel pipe slides along its surface onto the lower conveyor belt 22 on the lower drying table 21.
An arc-shaped baffle plate 24 is further arranged on one side, opposite to the material guide frame 23, of the upper-layer drying table 19, a gap for the steel pipe to slide through is reserved between the baffle plate 24 and the material guide frame 23, and the baffle plate 24 is used for limiting the steel pipe to move downwards along the arc-shaped surface of the material guide frame 23.
Illustratively, a material guiding table 18 is further arranged between the outlet end of the eighth conveyor belt 15 and the upper layer conveyor belt 20, and one end of the material guiding table 18 close to the eighth conveyor belt 15 is higher than one end close to the upper layer conveyor belt 20, so that the steel pipes slide to the upper layer conveyor belt 20 along the material guiding table 18.
The 2 guide platforms 18 have a table top higher than the other so that the steel tube is obliquely erected on the two conveyor belts to flow out the passivation solution.
The working principle of the low-noise galvanized steel pipe passivation treatment production line of the embodiment is as follows:
the drying mechanism of this embodiment include upper drying table 19, lower floor's drying table 21 and drying equipment, the steel pipe is leading-in again and is continued to dry to lower floor's drying table 21 after upper drying table 19 dries, has guaranteed the steel pipe effect of drying, is connected through guide frame 23 between upper drying table 19 and the lower floor's drying table 21, makes the drying process uninterrupted in succession.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a galvanized steel pipe passivation treatment production line of low noise which characterized in that: comprises the following components which are arranged from left to right in sequence:
the steel pipe conveying mechanism is used for conveying the steel pipes to the passivation pool (5); the steel pipe conveying mechanism comprises: the steel pipe passivation device comprises a conveying roller set (1) for conveying steel pipes, a horizontal conveying frame (2) for transferring the steel pipes on the conveying roller set (1) and horizontally transferring the steel pipes, a lifting frame (3) for transferring the steel pipes on the horizontal conveying frame (2) and lifting the steel pipes, and a first conveying belt (4) for transferring the steel pipes on the lifting frame (3) and conveying the steel pipes to a passivation pool (5); the conveying direction of the steel pipes on the conveying roller group (1) is vertical to the conveying direction of the steel pipes on the horizontal conveying frame (2);
the passivation pool (5) is used for carrying out passivation treatment on the steel pipe; a second conveyor belt (6) used for conveying the steel pipes to the bottom of the tank, a third conveyor belt (7) arranged at the bottom of the tank and used for driving the steel pipes to move and a fourth conveyor belt (8) used for conveying the steel pipes out of the passivation tank (5) are arranged in the passivation tank (5); partition plates (25) for separating steel pipes are arranged on the first conveyor belt (4), the second conveyor belt (6), the third conveyor belt (7) and the fourth conveyor belt (8);
the cleaning pool (12) is used for cleaning the residual passivating solution on the steel pipe; a sixth conveyor belt (13) used for conveying the steel pipes to the bottom of the tank, a seventh conveyor belt (14) arranged at the bottom of the tank and used for driving the steel pipes to move, and an eighth conveyor belt (15) used for conveying the steel pipes out of the cleaning tank (12) are arranged in the cleaning tank (12); partition plates (25) for partitioning the steel pipes are arranged on the sixth conveyor belt (13), the seventh conveyor belt (14) and the eighth conveyor belt (15);
and the drying mechanism is used for drying the steel pipe cleaned in the cleaning pool (12).
2. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: the horizontal conveying frame (2) comprises a rotating shaft support (26), rotating rods (27) and a horizontal frame (28), the horizontal frame (28) is rotatably installed on the rotating shaft support (26) through the 2 rotating rods (27), and the horizontal frame (28) is rotatably connected with the rotating rods (27); the top of the horizontal frame (28) is provided with a V-shaped notch (29) for clamping a steel pipe; the rotating rod (27) is driven by a horizontal conveying frame driving motor to rotate, so that the horizontal conveying of the steel pipe by the horizontal frame (28) is realized.
3. The low-noise galvanized steel pipe passivation treatment production line according to claim 2, characterized in that: and a noise reduction gasket is arranged at the V-shaped notch (29).
4. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: the lifting frame (3) comprises a lifting rod support (30), a lifting rod (31), a transmission shaft (32) and a gear (33), the lifting rod support (30) is used for supporting the lifting rod (31), and the lifting rod (31) can move up and down along the lifting rod support (30); lifter (31) include vertical rack and the V type frame that is located the rack top, still be equipped with transmission shaft (32) on lifter support (30), be equipped with on transmission shaft (32) with gear (33) of rack interlock each other, thereby gear (33) are driven by the crane driving motor who is connected with transmission shaft (32) and are rotated and realize the lift of lifter (21).
5. The passivation treatment production line of the galvanized steel pipe with low noise according to claim 4, characterized in that: and the V-shaped frame is provided with a noise reduction gasket.
6. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: the conveying roller group (1) is composed of a plurality of hourglass-shaped conveying rollers with thin middles and thick two ends.
7. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: a first gear rod (9) used for limiting the steel pipe is arranged in the passivation pool (5), and the first gear rod (9) is divided into 3 sections which are respectively parallel to the second conveyor belt (6), the third conveyor belt (7) and the fourth conveyor belt (8); the first stop lever (9) is fixed on a first support (10), and the first support (10) is erected above the passivation pool (5).
8. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: a second gear rod (16) used for limiting the steel pipe is arranged in the cleaning pool (12), and the second gear rod (16) is divided into 3 sections which are respectively parallel to the sixth conveyor belt (13), the seventh conveyor belt (14) and the eighth conveyor belt (15); the second stop lever (16) is fixed on a second bracket (17), and the second bracket (17) is erected above the cleaning pool (12).
9. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: and a noise reduction gasket is arranged on the contact surface of the partition plate (25) and the steel pipe.
10. The low-noise galvanized steel pipe passivation treatment production line according to claim 1, characterized in that: the drying mechanism comprises an upper drying table (19), a lower drying table (21) and drying equipment, wherein an upper conveying belt (20) used for conveying steel pipes is arranged on the upper drying table (19), a lower conveying belt (22) used for conveying the steel pipes is arranged on the lower drying table (21), and the drying equipment is positioned above the upper drying table (19); and the right sides of the upper layer drying platform (19) and the lower layer drying platform (21) are provided with material guide frames (23) used for guiding the steel pipes to the lower layer conveying belt (22) from the upper layer conveying belt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131119.7U CN210481495U (en) | 2019-07-18 | 2019-07-18 | Galvanized steel pipe passivation treatment production line of low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131119.7U CN210481495U (en) | 2019-07-18 | 2019-07-18 | Galvanized steel pipe passivation treatment production line of low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210481495U true CN210481495U (en) | 2020-05-08 |
Family
ID=70533383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921131119.7U Active CN210481495U (en) | 2019-07-18 | 2019-07-18 | Galvanized steel pipe passivation treatment production line of low noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210481495U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663039A (en) * | 2020-12-31 | 2021-04-16 | 山东浩讯科技有限公司 | Passivation treatment device and method for improving surface toughness of aluminum alloy |
| CN112813428A (en) * | 2021-01-27 | 2021-05-18 | 南京惠邦新能源科技有限公司 | Cooling pipeline passivation equipment for offshore wind power generation motor |
| CN113430510A (en) * | 2021-06-17 | 2021-09-24 | 天津市华旺钢管制造有限公司 | Passivation protection device for galvanized strip |
| CN115254739A (en) * | 2022-07-26 | 2022-11-01 | 湖州中云机械制造股份有限公司 | Ultrasonic cleaning, passivation and drying integrated assembly line and process |
| CN115491626A (en) * | 2022-10-08 | 2022-12-20 | 安徽汇源镀锌有限公司 | Continuous hot galvanizing mechanism |
-
2019
- 2019-07-18 CN CN201921131119.7U patent/CN210481495U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663039A (en) * | 2020-12-31 | 2021-04-16 | 山东浩讯科技有限公司 | Passivation treatment device and method for improving surface toughness of aluminum alloy |
| CN112813428A (en) * | 2021-01-27 | 2021-05-18 | 南京惠邦新能源科技有限公司 | Cooling pipeline passivation equipment for offshore wind power generation motor |
| CN113430510A (en) * | 2021-06-17 | 2021-09-24 | 天津市华旺钢管制造有限公司 | Passivation protection device for galvanized strip |
| CN115254739A (en) * | 2022-07-26 | 2022-11-01 | 湖州中云机械制造股份有限公司 | Ultrasonic cleaning, passivation and drying integrated assembly line and process |
| CN115254739B (en) * | 2022-07-26 | 2024-02-06 | 湖州中云机械制造股份有限公司 | Ultrasonic cleaning, passivating and drying integrated assembly line and process |
| CN115491626A (en) * | 2022-10-08 | 2022-12-20 | 安徽汇源镀锌有限公司 | Continuous hot galvanizing mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210481495U (en) | Galvanized steel pipe passivation treatment production line of low noise | |
| EP1761658B1 (en) | Device and method for chemically and electrolytically treating work pieces | |
| CN109226036A (en) | A kind of babe cocoon cage raising frame cleaning sterilizing device | |
| CN102671883A (en) | Cleaning machine with supporting and thrusting mechanism | |
| JP2009185307A (en) | Surface treatment apparatus | |
| CN209906621U (en) | Dust collector, dust removal transfer car (buggy) and hot bender | |
| CN106169521B (en) | Phosphorosilicate glass machining production line is removed in a kind of processing of crystal silicon solar energy battery | |
| CN207748524U (en) | A kind of remover-and-replacer all-in-one machine | |
| CN116103593A (en) | Zinc plating method for double-thread screw rod and processing device thereof | |
| CN220413578U (en) | Battery piece electroplating equipment | |
| CN211093853U (en) | Automatic baking tray cleaning system | |
| CN116732589A (en) | Battery piece electroplating equipment and electroplating method | |
| CN208527497U (en) | A kind of cleaning system of LED lamp die casting | |
| CN214710087U (en) | Automatic fumigation equipment for tea | |
| CN215517596U (en) | Hot galvanizing production line annularly arranged around multi-axis robot | |
| CN114561609A (en) | Automatic logistics device capable of automatically returning suspenders for steel pipe hot galvanizing pretreatment | |
| CN209849163U (en) | Auxiliary dust removal room for spraying line | |
| CN209758836U (en) | Conveying device of spraying line | |
| CN108438784A (en) | Energy-efficient full automatic watch surface treatment lifts production line | |
| CN104505539B (en) | A kind of suspended chain pole plate pickling drying plant | |
| CN220467330U (en) | Lifting and transferring device for oil smoke purifier cleaning machine | |
| CN111168578A (en) | Flat crawler type shot blasting machine device | |
| CN214991880U (en) | Pickling equipment is used in steel construction production | |
| CN219745312U (en) | Aluminum plate automatic feeding oiling mechanism | |
| CN216574488U (en) | Automatic oil removing production line for gas meter shell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |